<?php
/**
 * Project:     drylamp - rapid application development framework for php
 * File:        Conf.php
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 *
 * @copyright 2008 Ilya St.
 * @author Ilya St. <provided at gmail dot com>
 * @version 1.0
 */

/**
 * Conf provides a dedicated name space for configuration variables
 * 
 */

class Conf {
  
  private static $mConfVars = array();
  
  public static function set( $pName, $pVal ) {
    if (isset(self::$mConfVars[$pName])) return FALSE;
    self::$mConfVars[$pName] = $pVal;
    return TRUE;
  }
  
  public static function get($pName) {
    if (isset(self::$mConfVars[$pName])) return self::$mConfVars[$pName];
    return NULL;
  }
  
  public static function reset( $pName, $pVal ) {
    if (isset(self::$mConfVars[$pName])) self::$mConfVars[$pName] = $pVal;
    return FALSE;
  }
}
